"Tsanangudzo Yakadzama yeCommon Machining Methods yeCNC Machine Zvishandiso - Boring Machining"
I. Nhanganyaya
Mumunda wekugadzira neCNC muchina maturusi, kufinha machining inzira yakakosha yetekinoroji. Inogona kuwedzera dhayamita yemukati yemakomba kana mamwe denderedzwa contours ane maturusi ekucheka uye ine yakafara maapplication kubva kuhafu-yakaoma machining kupedzisa machining. CNC muchina maturusi vagadziri vanozozivisa zvakadzama misimboti, nzira, maitiro, uye mashandisirwo eanofinha machining.
Mumunda wekugadzira neCNC muchina maturusi, kufinha machining inzira yakakosha yetekinoroji. Inogona kuwedzera dhayamita yemukati yemakomba kana mamwe denderedzwa contours ane maturusi ekucheka uye ine yakafara maapplication kubva kuhafu-yakaoma machining kupedzisa machining. CNC muchina maturusi vagadziri vanozozivisa zvakadzama misimboti, nzira, maitiro, uye mashandisirwo eanofinha machining.
II. Tsanangudzo uye Nheyo yeBoring Machining
Boring inzira yekucheka umo inotenderera imwe-inocheka boring cutter inoshandiswa kuwedzera gomba rakagadzirirwa pane workpiece kune imwe saizi kuti iwane iyo inodiwa chaiyo uye roughness yepasi. Chishandiso chekucheka chinoshandiswa chinowanzo cheka-chete boring cutter, inozivikanwawo sebhara rinofinha. Boring inowanzoitwa pamichina inofinha, machining nzvimbo, uye maturusi emuchina wekubatanidza. Inonyanya kushandiswa kugadzira cylindrical makomba, maburi akarukwa, grooves mukati memakomba, uye kupedzisa zviso pane zvebasa semabhokisi, mabhureki, uye mabhesi emuchina. Kana zvakakosha zvishongedzo zvichishandiswa, mukati nekunze kwakatenderedzwa nzvimbo, maburi ane tapered, uye mamwe maburi akasarudzika anogona kugadziriswa.
Boring inzira yekucheka umo inotenderera imwe-inocheka boring cutter inoshandiswa kuwedzera gomba rakagadzirirwa pane workpiece kune imwe saizi kuti iwane iyo inodiwa chaiyo uye roughness yepasi. Chishandiso chekucheka chinoshandiswa chinowanzo cheka-chete boring cutter, inozivikanwawo sebhara rinofinha. Boring inowanzoitwa pamichina inofinha, machining nzvimbo, uye maturusi emuchina wekubatanidza. Inonyanya kushandiswa kugadzira cylindrical makomba, maburi akarukwa, grooves mukati memakomba, uye kupedzisa zviso pane zvebasa semabhokisi, mabhureki, uye mabhesi emuchina. Kana zvakakosha zvishongedzo zvichishandiswa, mukati nekunze kwakatenderedzwa nzvimbo, maburi ane tapered, uye mamwe maburi akasarudzika anogona kugadziriswa.
III. Kurongeka kweBoring Machining
- rough boring
Rough boring ndiyo yekutanga maitiro ekufinha machining. Chinangwa chikuru ndechekubvisa yakawanda yemvumo uye kuisa hwaro hweinozotevera semi-yekupedzisira kufinha uye kupedza kufinha. Munguva yakaoma kufinha, maparamendi ekucheka akakura, asi izvo zvinodikanwa zvekugadzirisa zvakaderera. Kazhinji, yakakwirira-kumhanya simbi inocheka misoro inoshandiswa, uye kumhanya kwekucheka ndeye 20-50 metres / miniti. - Semi-kupedzisa kufinha
Semi-kupedzisa kufinha kunoitwa mushure mehukasha kufinha kuti uwedzere kuvandudza gomba uye kunaka kwepamusoro. Panguva ino, maparamendi ekucheka ari pakati nepakati, uye izvo zvinodikanwa zvekugadzirisa zvakakwirira pane izvo zvekufinha. Paunenge uchishandisa yepamusoro-speed steel cutter musoro, kukurumidza kucheka kunogona kuwedzerwa zvakakodzera. - Pedzisa kufinha
Pedzisa kufinha ndiyo yekupedzisira maitiro ekufinha machining uye inoda kurongeka kwepamusoro uye kushata kwepamusoro. Munguva yekupedza kufinha, iyo yekucheka ma paramita madiki kuti ave nechokwadi chekugadzirisa mhando. Paunenge uchishandisa carbide cutter musoro, kumhanya kwekucheka kunogona kusvika kupfuura 150 metres / miniti. Kunyatso kufinha nehupamhi hwepamusoro uye hukasha hunodiwa, muchina wejig boring unowanzo shandiswa, uye maturusi ekucheka anogadzirwa ne-ultra-hard zvinhu senge carbide, diamond, uye cubic boron nitride inoshandiswa. Chiyero chidiki chekudya (0.02-0.08 mm / rev) uye kudzika kwekucheka (0.05-0.1 mm) inosarudzwa, uye kumhanya kwekucheka kwakakwira kupfuura kuya kweakajairika kufinha.
IV. Zvishandiso zveBoring Machining
- Single-edged boring cutter
Iyo single-edged boring cutter ndiyo inonyanya kushandiswa chishandiso mukufinha machining. Iine chimiro chakareruka uye simba rakasiyana-siyana. Zvinhu zvakasiyana-siyana uye maumbirwo ejometri zvinogona kusarudzwa maererano nezvinodiwa zvakasiyana-siyana zvekugadzirisa. - Eccentric boring cutter
Iyo eccentric boring cutter yakakodzera kugadzirisa mamwe maburi ane maumbirwo akasarudzika, senge eccentric maburi. Iyo inodzora saizi yekugadzirisa nekugadzirisa eccentricity. - Chipenga chinotenderera
Iyo inotenderera blade inogona kuvandudza hupenyu hwesevhisi uye kugadzirisa kushanda kwechishandiso. Inogona kutenderera otomatiki panguva yekugadzirisa kuita kuti iyo yekucheka mupendero ipfeke zvakafanana. - Special back boring cutter
The back boring cutter inoshandiswa kugadzirisa maburi ekudzokera kumashure. Pa CNC muchina maturusi, isu tinowanzo shandisa asiri-yakajairwa maturusi uye tinoshandisa CNC machining zvirongwa zvemusana zvinofinha.
V. Maitiro Maitiro eBoring Machining
- Wide processing range
Boring machining anogona kugadzira maburi emhando dzakasiyana siyana, anosanganisira cylindrical makomba, maburi akarukwa, magirofu mukati memakomba, uye kupera zviso. Panguva imwecheteyo, maburi akasarudzika akadai semukati uye ekunze spherical nzvimbo uye tapered makomba anogona zvakare kugadziriswa. - High processing precision
Nekusarudza zvine musoro maturusi ekucheka, kucheka paramita, uye matekinoroji ekugadzirisa, yakakwira kugadzirisa chaiyo inogona kuwanikwa. Kazhinji kutaura, iyo inofinha chaiyo yezvinhu zvesimbi inogona kusvika IT9-7, uye kushata kwepamusoro ndeye Ra2.5-0.16 microns. Nekunyatso kufinha, iyo chaiyo yekugadzirisa inogona kusvika IT7-6, uye iyo roughness iri Ra0.63-0.08 microns. - Kuchinjika kwakasimba
Boring machining inogona kuitwa pamhando dzakasiyana dzematurusi emuchina, senge machina anofinha, machining nzvimbo, uye maturusi emuchina wekubatanidza. Panguva imwecheteyo, maturusi ekucheka akasiyana uye matekinoroji ekugadzirisa anogona kusarudzwa zvichienderana neakasiyana ekugadzirisa zvinodiwa. - Huru overhang kure uye nyore kugadzira vibration
Nekuda kwehurembe hwepamusoro hwebhawa inofinha, vibration iri nyore kuitika. Naizvozvo, maparamita akakodzera ekucheka anofanirwa kusarudzwa panguva yekugadziriswa kuti aderedze kukanganiswa kwevibration pamhando yekugadzirisa.
VI. Kushandisa Minda yeBoring Machining
- Indasitiri yekugadzira michina
Muindasitiri yekugadzira michina, machining anofinha anoshandiswa zvakanyanya mukugadziriswa kwezvishandiso zvakaita semabhokisi, mabhureki, uye mabhesi emuchina. Aya maworkpiece anowanzo fanirwa kugadziriswa neakakwira-chaiyo cylindrical maburi, maburi ane threaded, uye grooves mukati memakomba. - Indasitiri yekugadzira mota
Muindasitiri yekugadzira mota, zvinhu zvakakosha zvakaita semabhuroko einjini uye makesi ekutapurirana anofanirwa kugadziriswa nehungwaru hwepamusoro nekufinha. Kugadziriswa kwemhando yezvikamu izvi kunokanganisa zvakananga kuita uye kuvimbika kwemotokari. - Aerospace industry
Indasitiri yeaerospace ine zvakanyanyisa zvinodikanwa zvekugadzirisa nemazvo uye mhando yezvikamu. Boring machining inonyanya kushandiswa kugadzira zvinhu zvakakosha senge injini blades uye turbine discs mumunda wemuchadenga. - Indasitiri yekugadzira mold
Muindasitiri yekugadzira mold, ma cavities uye macores e molds anowanzo fanirwa kugadziriswa nekunaka kwepamusoro nekufinha. Kugadziriswa kwemhando yezvikamu izvi kunobata zvakananga hupenyu hwebasa rezviumbwa uye kunaka kwezvigadzirwa.
VII. Chengetedzo yeBoring Machining
- Kusarudza Tool
Sarudza akakodzera maturusi maturusi uye maumbirwo ejometri zvinoenderana neakasiyana ekugadzirisa zvinodiwa. Nokuda kwepamusoro-soro yekugadzirisa, zvishandiso zvakagadzirwa ne-ultra-hard zvinhu zvinofanira kusarudzwa. - Kusarudzwa kwekucheka parameters
Sarudza zvine musoro kucheka maparamendi kuti udzivise yakawandisa kucheka simba uye vibration. Munguva yakaoma kufinha, iyo yekucheka maparamita anogona kukwidziridzwa zvakakodzera kuti avandudze kushanda zvakanaka; panguva yekupedza kufinha, maparamita ekucheka anofanirwa kuderedzwa kuti ave nechokwadi chekugadzirisa kunaka. - Kuiswa kweworkpiece
Ita shuwa kuti workpiece yakanyatso kuisirwa kudzivirira kutamiswa panguva yekugadziriswa. Pakugadziriswa kwepamusoro-soro, zvigadziriso zvakakosha uye zvigadziriso zvekumisa zvinofanirwa kushandiswa. - Machine tool nemazvo
Sarudza chishandiso chemuchina chine yakanyanya kurongeka uye kugadzikana kwakanaka kwekufinha machining. Gara uchichengetedza uye chengetedza chishandiso chemuchina kuti uve nechokwadi chekuita kwayo uye kuita kwayo. - Processing process monitoring
Munguva yekugadzira, nyatso tarisisa mamiriro ekugadzirisa uye nenguva gadzirisa maparamita ekucheka uye kupfeka chishandiso. Kune yakakwirira-chaiyo yekugadzirisa, online yekuona tekinoroji inofanirwa kushandiswa kutarisa saizi yekugadzirisa uye mhando yepamusoro munguva chaiyo.
VIII. Mhedziso
Seimwe yedzakajairwa machining nzira dzeCNC muchina maturusi, machining anofinha ane hunhu hwakadai sehupamhi hwekugadziridza renji, kurongeka kwepamusoro, uye kuchinjika kwakasimba. Iyo ine yakafara mashandisirwo mumaindasitiri akadai sekugadzira michina, kugadzira mota, aerospace, uye kugadzira mold. Paunenge uchiita machining anofinha, zvinodikanwa kuti usarudze zvine musoro maturusi ekucheka, kucheka ma paramita, uye matekinoroji ekugadzirisa, teerera kune yekumisikidza workpiece uye iko kwechishandiso chemuchina, uye kusimbisa hurongwa hwekutarisisa kuti uve nechokwadi chekugadzirisa kunaka uye kushanda zvakanaka. Nekuenderera mberi kwekuvandudza tekinoroji yeCNC, iko kurongeka uye kushanda zvakanaka kwekugadzira machining kucharamba kuchivandudza, kuita mipiro yakakura mukusimudzira indasitiri yekugadzira.
Seimwe yedzakajairwa machining nzira dzeCNC muchina maturusi, machining anofinha ane hunhu hwakadai sehupamhi hwekugadziridza renji, kurongeka kwepamusoro, uye kuchinjika kwakasimba. Iyo ine yakafara mashandisirwo mumaindasitiri akadai sekugadzira michina, kugadzira mota, aerospace, uye kugadzira mold. Paunenge uchiita machining anofinha, zvinodikanwa kuti usarudze zvine musoro maturusi ekucheka, kucheka ma paramita, uye matekinoroji ekugadzirisa, teerera kune yekumisikidza workpiece uye iko kwechishandiso chemuchina, uye kusimbisa hurongwa hwekutarisisa kuti uve nechokwadi chekugadzirisa kunaka uye kushanda zvakanaka. Nekuenderera mberi kwekuvandudza tekinoroji yeCNC, iko kurongeka uye kushanda zvakanaka kwekugadzira machining kucharamba kuchivandudza, kuita mipiro yakakura mukusimudzira indasitiri yekugadzira.